[DOC] update version for release

Author: Japhiolite

gempy/__init__.py

@@ -50,7 +50,7 @@
 # Assert at least pyton 3.10
 assert sys.version_info[0] >= 3 and sys.version_info[1] >= 10, "GemPy requires Python 3.10 or higher"
 
-__version__ = '2.3.0'
+__version__ = '2.3.1'
 
 if __name__ == '__main__':
     pass

setup.py

@@ -1,6 +1,6 @@
 from setuptools import setup, find_packages, Extension
 
-version = '2.3.0'
+version = '2.3.1'
 
 with open("README.md", "r") as fh:
     long_description = fh.read()